package com.ggs.utils;

import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;


public class ThreadLocalUtils {

    // 提供全局的ThreadLocal对象
    private static final ThreadLocal THREAD_LOCAL = new ThreadLocal();

    // 根据键获取值
    public static <T> T get(){
        return (T) THREAD_LOCAL.get();
    }

    // 存储
    public static void set(Object value){
        THREAD_LOCAL.set(value);
    }

    //  清楚，防止内存泄漏
    public static  void remove(){
        THREAD_LOCAL.remove();
    }
}
